Omnipresent (adj) present in all places at all times
Perfunctory (adj) done in a superficial or halfhearted manner; without interest or enthusiasm
Plaintive (adj) Expressive of sorrow or woe, melancholy
Requite (v) to make suitable repayment, as for kindness, service, or favor; to make retaliation, as for an injury or wrong, to reciprocate “unrequited love” – love that is not returned or reciprocated.
Tantamount (adj) equivalent, having the same meaning, value, or effectequivalent, having the same meaning, value, or effect